Motorcycle and car loop from Turin

From Turin (Piedmont) we calculate the twistiest round trip in three lengths, for motorcycle and car. It runs over paved country roads without motorways. Every figure comes from the calculated route.

Ride this loop in the app See map and curves

The app calculates a loop from your location with the same method.

Reverse: the same route backwards. Curves swap sides, the radii stay.

Kilometres: 119.6km
Curves: 240
Climbing: 917m
Median radius: 53m
Curves per 100 km: 136.3

Tap a dot on the map for its radius and road.

Radius explorer

Move the cursor over a bar. The curves of that class light up on the map, with their km position.

Tightest radius per curve

85 curves sit at junctions and are left out of these figures, for example turns with a small radius.

Curve character

Of 119.6 km, 27.6 km run through curves. The rest is straight or a junction turn.

Tight: 0.7 km, 0.6 %; radius under 60 m
Medium: 11.7 km, 9.9 %; 60 to 180 m
Wide: 15.2 km, 12.8 %; 180 to 400 m
Straights and junctions: 91.2 km, 76.7 %

Key figures of the route

Tightest curve: At km 61.1 on Strada rocco: radius 17 m, right.
Longest curve passage: 29 curves over 3.7 km, from km 58.8 on Strada rocco.
Densest curve stretch: 46 curves over 10 km, from km 52.5. The quieter kilometres come before.
Longest climb: 26.8 km with 52 m of ascent, from km 81.4 on SP590. Average gradient 0.2 %.

Elevation profile

From 171 m to 511 m. 917 m up, 903 m down.

Drag a finger or the cursor along the profile. The map shows the spot.

Turning points

High km 56.7: 331 m
Low km 57.7: 272 m
High km 60.0: 439 m
Low km 63.0: 254 m
High km 70.7: 332 m
High km 119.2: 243 m

Compared with the standard loop

The reference is the fastest round trip with the same start, heading and circle radius.

Compared with the standard loop	Twisty loop	Standard loop
Kilometres	119.6	122.3
Curves	159	134
Curves per 100 km	133.0	109.6
Motorway	0.0 km	13.2 km

1.2 times as many curves per 100 km as the standard loop.

Among the cities

Rank 51 of 70 cities in Italy. Median 166.2 curves per 100 km, Turin sits at 118.6.

Similar cities

All lengths from Turin

Every length in both directions. The curve column shows the count away from junctions first, then the total.

Length	Direction	Kilometres	Curves	Curves per 100 km	Median radius	Climbing
60 km	Outbound	66.5 km	59 / 101	88.7	74 m	320 m
60 km	Reverse	66.5 km	60 / 108	90.2	74 m	305 m
120 km	Outbound	119.6 km	159 / 244	133.0	53 m	913 m
120 km	Reverse	119.6 km	163 / 240	136.3	53 m	917 m
200 km	Outbound	194.5 km	261 / 380	134.2	78 m	1658 m
200 km	Reverse	194.5 km	271 / 387	139.3	79 m	1646 m

Every curve with its position

159 curves away from junctions, with km position, tightest radius and road.

km	Radius	Road
0.0	17 m	Piazza Castello
2.4	70 m	Corso Regina Margherita
2.5	38 m	Ponte Regina Margherita
4.0	64 m	Corso Casale
5.0	54 m	Corso Casale
5.6	112 m	Corso Casale
10.8	100 m	SP590
11.6	132 m	SP590
14.4	77 m	SP590
15.3	133 m	SP590
20.4	93 m	SP590
20.6	48 m	SP590
22.8	112 m	SP590
25.9	81 m	Via Foglizzo
26.0	72 m	Via Foglizzo
28.2	49 m
29.0	65 m	Via Marie Curie
29.6	42 m	Via Marie Curie
30.5	97 m	Via Marie Curie
30.8	96 m	Via Marie Curie
31.7	73 m	Via Montanaro
31.9	81 m	Via Montanaro
33.0	73 m	Via Orti
40.3	80 m	SP458
40.4	104 m	SP458
40.8	87 m	SP458
42.7	107 m	SP458
43.6	97 m	SP458
47.2	40 m	SP458
47.3	28 m	SP458
47.5	30 m	SP458
47.8	17 m	SP458
47.9	17 m	SP458
48.1	38 m	SP458
48.2	48 m	SP458
48.3	51 m	SP458
48.5	24 m	SP458
48.6	38 m	SP458
48.6	44 m	SP458
48.6	40 m	SP458
48.8	32 m	SP458
48.9	32 m	SP458
50.4	46 m	SP458
50.7	46 m	SP458
50.8	69 m	SP458
51.0	80 m	SP458
51.3	64 m	SP458
51.4	61 m	SP458
51.6	75 m	SP458
51.8	75 m	SP458
52.1	105 m	SP458
52.3	93 m	SP458
52.5	80 m	SP458
53.5	30 m	SP458
53.7	30 m	SP458
54.0	57 m	SP458
57.1	42 m	Strada rocco
57.2	56 m	Strada rocco
57.3	18 m	Strada rocco
57.3	18 m	Strada rocco
57.4	18 m	Strada rocco
57.5	35 m	Strada rocco
57.5	21 m	Strada rocco
57.7	72 m	Strada rocco
58.0	59 m	Strada rocco
58.3	18 m	Strada rocco
58.4	18 m	Strada rocco
58.5	18 m	Strada rocco
58.7	54 m	Strada rocco
58.8	54 m	Strada rocco
59.0	28 m	Strada rocco
59.1	22 m	Strada rocco
59.2	22 m	Strada rocco
59.3	61 m	Strada rocco
59.4	43 m	Strada rocco
59.6	43 m	Corso Pinin Giachino
59.7	43 m	Corso Pinin Giachino
59.9	45 m	Corso Pinin Giachino
60.0	45 m	Piazza Cavour
60.3	52 m
60.4	46 m	Strada Ortazzo
60.5	46 m	Strada Ortazzo
60.6	58 m	Strada Ortazzo
60.7	35 m	Strada Ortazzo
62.0	105 m
62.2	26 m
62.3	26 m
62.7	57 m
62.8	49 m
64.1	174 m
64.4	127 m
64.6	93 m
65.2	80 m
65.3	43 m
65.6	28 m
65.8	32 m
65.9	73 m
66.2	82 m
66.3	82 m
66.9	100 m	Via Torino
67.1	74 m	Via Torino
67.8	131 m	Via Case Sparse
69.5	53 m	Via Case Sparse
70.8	78 m	Via Case Sparse
70.9	103 m	Via Case Sparse
71.2	181 m	Via Case Sparse
71.6	82 m	Via Case Sparse
75.6	144 m
75.8	143 m
76.8	277 m
77.6	204 m
83.7	46 m	SP120
83.8	55 m	SP120
86.5	43 m	Via Tamagnone
86.5	43 m	Strada Comunale di Poirino
88.8	37 m	Strada Comunale di Poirino
88.8	33 m	Strada Comunale di Poirino
88.9	64 m	Strada Comunale di Poirino
90.1	38 m	Strada Tetto Banna
90.9	112 m	Strada Tetto Banna
91.4	29 m	Strada Tetto Banna
91.8	38 m	Strada Tetto Banna
91.9	27 m	Strada Tetto Banna
92.4	118 m
93.2	93 m	Strada Rivetta
93.3	77 m	Strada Rivetta
93.8	105 m	Strada Riva Presso Chieri
94.1	33 m	Strada Riva Presso Chieri
94.2	36 m	Strada Riva Presso Chieri
96.4	44 m	Strada Riva Presso Chieri
96.5	44 m	Via Tamagnone
99.0	124 m	SP120
99.2	46 m	SP120
109.4	66 m	Via Chieri
109.6	32 m	Via Chieri
109.7	82 m	Via Chieri
110.0	70 m	Via Chieri
110.4	68 m	Via Chieri
111.5	30 m	Via Torino
111.7	30 m	Via Torino
111.8	25 m	Via Torino
112.0	22 m	Via Torino
112.4	29 m	Via Torino
112.5	38 m	Via Torino
112.6	33 m	Via Torino
112.6	33 m	Via Torino
112.7	33 m	Via Torino
112.7	33 m	Via Torino
112.8	33 m	Via Torino
113.0	58 m	Via Torino
113.1	67 m	Via Torino
113.2	55 m	Via Torino
113.3	55 m	Via Torino
113.4	61 m	Via Torino
113.5	31 m	Via Torino
113.6	32 m	Via Torino
114.3	144 m	Via Torino
115.7	49 m	Via Torino
115.9	116 m	Piazza Marco Aurelio

How it was measured

Route: a round trip from Turin, calculated on road data from 3 Jul 2026. Of several possible loops of the same length we show the one with the most rideable curves. Motorways are excluded.
Vehicle: The route is calculated for a motorcycle and runs on paved roads. A car can drive it too. On narrow stretches a car route can differ in detail.
Curve: a turn in one direction of at least 35 degrees. The DriveBattle app counts the same way.
Radius: the tightest curve radius inside the curve. Turns at junctions are flagged and do not count towards radius, tightest curve or passage.
Elevation: ground height along the route, smoothed over about 450 m. A climb counts from a 5 m height difference.
Calculated on 5 Oct 2026. The figures describe this route. The state of the road on the day you ride can differ.

Calculated on 5 Oct 2026

Questions about the round trip

How long is the round trip from Turin?

There are three lengths: 60, 120, 200 km. The calculated routes measure 66.5, 119.6, 194.5 km.

Can I drive the round trip by car?

Yes. The route runs over paved country roads without motorways and can be driven by car and motorcycle. It is calculated for a motorcycle, so on very narrow stretches a car route can differ in detail.

How many curves does the round trip from Turin have?

On 120 km we count 244 curves, 159 of them away from junctions. That is 133.0 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 17 m, at km 0.0. The median radius of all curves is 53 m.

How much climbing does the route have?

On 120 km it is 913 m of ascent. The highest point is 512 m, the lowest 171 m.

Can I ride this round trip with the app?

Yes. The round-trip generator in the DriveBattle app calculates loops from your location with the same method.

The round-trip generator is part of Premium. During the beta it is open to everyone.